Midea Heating & Air Conditioning

14 SEER - R-410A Series

Product Description

The 14 SEER Series unit is an outdoor air conditioning component designed for a versatile climate-control system to create perfect comfort. It is constructed with a matching indoor coil component from Midea Unitary Products. This multi-functional, high-efficiency system meets all your needs while offering industry-leading quality and unmatched value.

Features

Compressor protected against high/low pressure and temperatures by a factory-installed high/low pressure switch and a temperature sensor.
Factory-installed discharge muffler for quiet and stable operation.
Low-pressure service valve for easy access for service and installation.
Factory-installed accumulator protects the compressor against liquid slugging.
Crankcase heater protects the compressor from low ambient temperatures or refrigerant migration.
High condenser coil temperature protection (127° F).
High-quality condenser coils with inner-groove copper pipe and high-efficiency aluminum fin for maximum heat exchange.
Anti-rust: painted galvanized steel cabinet, tested with 1000 hours' salt spray test.
Operating ambient temperature range: AC 64-109° F; HP 14–109° F.

Warranty

2-Year "No hassle" exchange for customer
3-5-Year for compressor
5-Year for parts

Midea Condensing Unit Nomenclature

The unit nomenclature follows a specific format to denote its features:

M - Midea (Brand)

OV - Top Discharge

A - Generation

36 - Capacity MBTU/H (e.g., 36 = 36 MBTU/H)

H - Heat Pump (C: Cooling Only)

N1 - Refrigerant (N1: R410A, R22)

M - Power Supply (M: 208/230/60Hz/1ph, X: 208/230/60Hz/3ph)

14 - SEER Rating

Physical and Electrical Data

The following tables detail the physical and electrical specifications for various Midea condensing unit models.

Single Phase Units (208/230V, 60Hz, 1Ph)

MODEL	Unit Supply Voltage	Normal Voltage Range	Max Circuit Ampacity(A)	Max. Overcurrent Device Amps	Min. Overcurrent Device Amps	Compressor Type	Rated Load Amps	Compressor Locked Rotor Amps	Crankcase Heater	Fan Motor Amps (Rated Load)	Fan Diameter (Inches)	Fan Motor Rated HP	Fan Motor Nominal RPM	Fan Motor Nominal CFM	Coil Face Area (Sq. Ft.)	Coil Rows Deep	Coil Fin / Inches	Liquid Line Set OD (Field Installed)	Vapor Line Set OD (Field Installed)	Unit Charge (Lbs. - Oz.)	Charge Per Foot (Oz/ft.)
MOVA-18CN1-M14T	208/230V,60HZ, 1Ph	187~253V	9.9	15	9.4	Rotary	6.65	32.6	30	0.61	17-3/4	1/12	1075	1581	9	1.7	20	3/8	3/4	6lbs, 5oz	0.6
MOVA-18HN1-M14T	208/230V,60HZ, 1Ph	187~253V	9.8	15	9.4	Rotary	7	32.6	30	0.61	18-7/8	1/12	1075	1581	10.15	1.7	20	3/8	3/4	6lbs, 10oz	0.6
MOVA-24CN1-M14T	208/230V,60HZ, 1Ph	187~253V	13.6	20	11.6	Rotary	8.75	34.8	30	0.61	18-7/8	1/12	1075	1581	10.15	2	20	3/8	3/4	6lbs, 10oz	0.6
MOVA-24HN1-M14T	208/230V,60HZ, 1Ph	187~253V	12.7	20	11.6	Rotary	8.75	34.8	30	0.61	18-7/8	1/12	1075	1581	10.15	2	20	3/8	3/4	6lbs, 10oz	0.6
MOVA-30CN1-M14T	208/230V,60HZ, 1Ph	187~253V	17.9	25	16	Rotary	12	59.93	30	0.96	23	1/6	825	2999	12.9	2	20	3/8	3/4	7lbs, 11ozs	0.6
MOVA-30HN1-M14T	208/230V,60HZ, 1Ph	187~253V	17	25	16	Rotary	12	59.93	30	0.96	23	1/6	825	2999	12.9	2	20	3/8	3/4	7lbs, 15oz	0.6
MOVA-18CN1-M14C	208/230V,60HZ, 1Ph	187~253V	11.2	20	11.9	Scroll	9	48	30	0.61	17-3/4	1/12	1075	1529	9	1.7	20	3/8	3/4	5lbs, 5oz	0.6
MOVA-18HN1-M14C	208/230V,60HZ, 1Ph	187~253V	7.0	20	11.9	Scroll	13.5	48	30	0.61	18-7/8	1/12	1075	1581	10.15	1.7	20	3/8	3/4	7lbs, 1oz	0.6
MOVA-24CN1-M14C	208/230V,60HZ, 1Ph	187~253V	14.7	30	17.5	Scroll	9	58.3	30	0.61	18-7/8	1/12	1075	1581	10.15	2	20	3/8	3/4	6lbs, 10oz	0.6
MOVA-24HN1-M14C	208/230V,60HZ, 1Ph	187~253V	15.6	30	17.5	Scroll	13.5	58.3	30	0.61	18-7/8	1/12	1075	1581	10.15	2	20	3/8	3/4	6lbs, 10oz	0.6
MOVA-30CN1-M14C	208/230V,60HZ, 1Ph	187~253V	16.2	30	18.7	Scroll	9	73	30	0.96	23	1/6	825	2999	12.9	2	20	3/8	3/4	7lbs, 12ozs	0.6
MOVA-30HN1-M14C	208/230V,60HZ, 1Ph	187~253V	17.5	30	18.7	Scroll	14.1	73	30	0.96	23	1/6	825	2999	12.9	2	20	3/8	3/4	8lbs, 6oz	0.6
MOVA-36CN1-M14	208/230V,60HZ, 1Ph	187~253V	20.2	35	21.9	Scroll	16.7	79	30	0.96	23-5/8	1/6	825	3246	13.7	2	20	3/8	3/4	8lbs,3oz	0.6
MOVA-36HN1-M14	208/230V,60HZ, 1Ph	187~253V	19.5	35	21.9	Scroll	16.7	79	30	0.96	23-5/8	1/6	825	3246	13.7	2	20	3/8	3/4	9lbs,4oz	0.6
MOVA-42CN1-M14	208/230V,60HZ, 1Ph	187~253V	24.6	40	24.1	Scroll	17.9	112	30	1.67	23	1/3	1075	4219	15.7	2	20	3/8	3/4	9lbs,4oz	0.6
MOVA-42HN1-M14	208/230V,60HZ, 1Ph	187~253V	21.6	40	24.1	Scroll	17.9	112	30	1.67	23	1/3	1075	4219	15.7	2	20	3/8	3/4	9lbs, 11oz	0.6
MOVA-48CN1-M14	208/230V,60HZ, 1Ph	187~253V	28.4	50	29	Scroll	21.8	117	30	1.67	23	1/3	1075	4386	17.5	2	20	3/8	7/8	9lbs,4oz	0.6
MOVA-48HN1-M14	208/230V,60HZ, 1Ph	187~253V	30.9	50	29	Scroll	21.8	117	30	1.67	23	1/3	1075	4386	17.5	2	20	3/8	7/8	10lbs, 13oz	0.6
MOVA-60CN1-M14	208/230V,60HZ, 1Ph	187~253V	35.5	34	60	Scroll	21.8	134	30	1.67	23-5/8	1/3	1075	4269	18.6	2	20	3/8	7/8	10lbs, 13oz	0.6
MOVA-60HN1-M14	208/230V,60HZ, 1Ph	187~253V	35.2	34	60	Scroll	21.8	134	30	1.67	23-5/8	1/3	1075	4269	18.6	2	20	3/8	7/8	10lbs, 14oz	0.6

Three Phase Units (208/230V, 60Hz, 3Ph)

MODEL	Unit Supply Voltage	Normal Voltage Range	Max Current(A)	Max. Overcurrent Device Amps	Min. Overcurrent Device Amps	Compressor Type	Rated Load Amps	Compressor Locked Rotor Amps	Crankcase Heater	Fan Motor Amps (Rated Load)	Fan Diameter (Inches)	Fan Motor Rated HP	Fan Motor Nominal RPM	Fan Motor Nominal CFM	Coil Face Area Sq. Ft.	Coil Rows Deep	Coil Fin / Inches	Liquid Line Set OD (Field Installed)	Vapor Line Set OD (Field Installed)	Unit Charge (Lbs. - Oz.)	Charge Per Foot (Oz/ft.)
MOVB-36CN1-X14	208/230V, 60HZ, 3Ph	187~253V	13	20	14	Scroll	10.4	73	/	0.96	23-5/8	1/6	825	3246	13.7	2	20	3/8	3/4	8lbs, 6oz	0.6
MOVB-36HN1-X14	208/230V, 60HZ, 3Ph	187~253V	13.5	20	14	Scroll	10.4	73	/	0.96	23-5/8	1/6	825	3246	13.7	2	20	3/8	3/4	9lbs	0.6
MOVB-48CN1-X14	208/230V, 60HZ, 3Ph	187~253V	17.3	30	18.9	Scroll	13.7	83.1	/	1.67	23	1/3	1075	4034	17.5	2	20	3/8	7/8	9lbs, 14oz	0.6
MOVB-48HN1-X14	208/230V, 60HZ, 3Ph	187~253V	17.5	30	18.9	Scroll	13.7	83.1	/	1.67	23	1/3	1075	4034	17.5	2	20	3/8	7/8	10lbs, 2oz	0.6
MOVB-60CN1-X14	208/230V, 60HZ, 3Ph	187~253V	19.6	35	21.7	Scroll	16	110	/	1.67	23-5/8	1/3	1075	4269	18.6	2	20	3/8	7/8	9lbs, 4oz	0.6
MOVB-60HN1-X14	208/230V, 60HZ, 3Ph	187~253V	19.3	35	21.7	Scroll	16	110	/	1.67	23-5/8	1/3	1075	4269	18.6	2	20	3/8	7/8	11lbs,4oz	0.6

Capacity - With Air Handler Coils

UNIT MODEL	AIRHANDLER MODEL	CFM	CAPACITY(MBH)
			COOLING MBH	SEER	HEATING MBH	HSPF
MOVA-18CN1-M14T	MVA-18HWN1-M13	622	17.5	14
MOVA-18HN1-M14T	MVA-18HWN1-M13	622	18	14	18	7.8
MOVA-24CN1-M14T	MVA-24HWN1-M13	802	23	14
MOVA-24HN1-M14T	MVA-24HWN1-M13	802	22.4	14	22.2	7.8
MOVA-30CN1-M14T	MVA-30HWN1-M13	992	30	14
MOVA-30HN1-M14T	MVA-30HWN1-M13	992	29.4	14	30	7.7
MOVA-18CN1-M14C	MVA-18HWN1-M13	622	18	14
MOVA-18HN1-M14C	MVA-18HWN1-M13	622	18	14	18	7.8
MOVA-24CN1-M14C	MVA-24HWN1-M13	802	23	14
MOVA-24HN1-M14C	MVA-24HWN1-M13	802	22.4	14	22.2	7.8
MOVA-30CN1-M14C	MVA-30HWN1-M13	992	30	14
MOVA-30HN1-M14C	MVA-30HWN1-M13	992	29	14	30	7.7
MOVA-36CN1-M14	MVA-36HWN1-M13	1389	36	14
MOVA-36HN1-M14	MVA-36HWN1-M13	1389	36	14	34.6	8.3
MOVA-42CN1-M14	MVA-42HWN1-M13	1389	42	14
MOVA-42HN1-M14	MVA-42HWN1-M13	1389	42	14	40	8.3
MOVA-48CN1-M14	MVA-48HWN1-M13	1595	48	14
MOVA-48HN1-M14	MVA-48HWN1-M13	1595	48	14	48	8.3
MOVA-60CN1-M14	MVA-60HWN1-M13	1966	57	14
MOVA-60HN1-M14	MVA-60HWN1-M13	1966	57	14	56	8.3
MOVB-36CN1-X14	MVA-36HWN1-M13	1389	35.4	14
MOVB-36HN1-X14	MVA-36HWN1-M13	1389	35.4	14	35.4	8.2
MOVB-48CN1-X14	MVA-48HWN1-M13	1595	46.5	14
MOVB-48HN1-X14	MVA-48HWN1-M13	1595	46	14	47	8.2
MOVB-60CN1-X14	MVA-60HWN1-M13	1966	57	14
MOVB-60HN1-X14	MVA-60HWN1-M13	1966	57	14	57	8.2

Accessories

Thermostat: Compatible thermostat controls are available through accessory sourcing.
Filter drier: Absorbs non-condensables from the refrigerant. Recommended for all systems.

Sound Power Rating

UNIT MODEL	dB (A)
18	56.7
24	58.25
30	61
36	61.5
42	66
48	67
60	66

Typical Installation

General Guidelines:

Base Pad: A concrete or other suitable material base pad should be installed.
Elevation: The heat pump should be installed 12" above the anticipated snow level.
Service Access: Allow 24" clearance for service access.
Air Discharge: Allow 60" minimum clearance for air discharge.
Air Inlets: Louvered panels should allow 18" minimum clearance for air inlets.
Base Pan: Ensure the base pan (bottom view) does not obstruct drain holes (shaded area).

Note: Grill appearance may vary.

Wiring Diagrams

The document includes typical field wiring and detailed wiring diagrams for both A/C and Heat Pump systems, specifying connections for power, control wiring, and component identification.

Outdoor Unit Wiring Diagram for A/C Systems (208/230V 1P 60Hz)

Diagram shows connections for Compressor Contactor (CC), Compressor (COMP), Run Capacitor 1 (RC1), Run Capacitor 2 (RC2), Outdoor Fan Motor (OFM), and various control wiring terminals (L1, L2, GND, A1, A2, Y, C, R, G, etc.). Includes warnings about grounding and using correct wire types.

Outdoor Unit Wiring Diagram for A/C Systems (208/230V 3P 60Hz)

Similar to the 1P diagram, but for three-phase systems, detailing connections and components.

Outdoor Unit Wiring Diagram for H/P Systems (208/230V 1P 60Hz)

Diagram for Heat Pump systems, including components like Defrost Control (DFC), Crankcase Heater (CCH), High Pressure Cut-Out Control (HPC), Low Pressure Cut-Out Control (LPC), and Reversing Valve (RV).

Outdoor Unit Wiring Diagram for H/P Systems (208/230V 3P 60Hz)

Diagram for three-phase Heat Pump systems, detailing all relevant components and connections.

Control Wiring for A/C Systems

Illustrates the control wiring between the indoor and outdoor units via a thermostat, showing connections for R, W, Y, G, C terminals.

Control Wiring for H/P Systems

Illustrates the control wiring for Heat Pump systems, showing connections for R, W2, Y, G, C, B, D terminals between the thermostat, indoor unit, and outdoor unit.

Electrical Data Summary

Single Phase Units

Model	Min. Circuit Ampacity(A)	Maximum Circuit Protector(A)
18AC/T	9.0	15
24AC/T	11.6	20
30AC/T	16.0	25
36AC	21.9	35
42AC	24.1	40
48AC	29.0	50
60AC	34.7	60
18AC/C	11.9	20
24AC/C	17.5	30
30AC/C	18.7	30
18HP/T	9.4	15
24HP/T	11.6	20
30HP/T	16.0	25
36HP	21.9	35
42HP	24.1	40
48HP	29.0	50
60HP	34.7	60
18HP/C	11.9	20
24HP/C	17.5	30
30HP/C	18.7	30

Three Phase Units

Model	Min. Circuit Ampacity(A)	Maximum Circuit Protector(A)
36AC-3	14.0	20
48AC-3	18.9	30
60AC-3	21.7	35
36HP-3	14.0	20
48HP-3	18.9	30
60HP-3	21.7	35

Notes:

AC: Air Conditioner; HP: Heat Pump
T: Toshiba Compressor; C: Copeland Compressor

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Alpine AHOVA-N1 14 SEER Spec Sheet Acrobat Distiller 7.0 (Windows)

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